428045217 (number)

428045217 is an odd 9-digits composite number following 428045216 and preceding 428045218. In scientific notation, it is written as 4.28045217 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 284982000 positive integers (up to 428045217) that are relatively prime to 428045217.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million forty-five thousand two hundred seventeen

Notation

Scientific notation 4.28045217 × 10^8
Engineering notation 4.28045217 × 10^6

Prime Factorization of 428045217

Prime Factorization 3 × 751 × 189989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428045217
Product of the distinct prime numbers

The prime factorization of 428045217 is 3 × 751 × 189989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 14, 41, 701, 739, 7691, 375, 18238, 88281, 135024, 341325, 2974257, 5609966, 96189041, 66552135, 382677981, 769301882, 5472379649, 6475325165

Basic calculations (n = 428045217)

Multiplication

n×y
n×2 856090434
n×3 1284135651
n×4 1712180868
n×5 2140226085

Division

n÷y
n÷2 214022608.5
n÷3 142681739
n÷3 107011304.25
n÷5 85609043.4

Exponentiation

ny
n2 183222707796577089
n3 7.8427603718113E+25
n4 3.357056065231E+34
n5 1.436971791923E+43

Nth Root

y√n
2√n 20689.253659811
3√n 753.63874241019
4√n 143.8375947373
5√n 53.247341530447

Divisors of 428045217

1, 3, 751, 2253, 189989, 569967, 142681739, 428045217

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428045216
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428045217 can be divided by 8 positive divisors. The sum of these divisors (counting 428045217) is 1, the average is 0.125.

Base conversion 428045217

Base System Value
2 Binary 11001100000110111001110100001
3 Ternary 1002211102221122120
4 Quaternary 121200313032201
5 Quinary 1334034421332
6 Senary 110250254453
8 Octal 3140671641
10 Decimal 428045217
12 Duodecimal bb427429
16 Hexadecimal 198373a1
20 Vigesimal 6df5d0h
36 Base36 72uhsx

Cryptographic Hash Functions

md5 a0621ca022115f999c6fffef68183be8
sha1 8a68e558cfb194be5a86c928c37fa510a9c75f73
sha256 c73272a4aff8b0c88a116f8ff5c27cb6db4f4b9d3096088c116a2610f5f6c1dd
sha512 f05bde89d2d50138260efe567c6be49c25adc90e2ae6b953255be0064655589fb2ef4c5c40e56bd436acf253d63a07f5b534e71a3c74019000f355f70e22889b
ripemd-160 d2a61e3c5a312a9af50988006a9b765ba7c8f8c3

428045217 as geometric shapes

Circle

Radius = n
Diameter 856090434
Circumference 2689487418.2629
Area 5.7561111278456E+17

Sphere

Radius = n
Volume 3.285167782393E+26
Surface area 2.3024444511382E+18
Circumference 2689487418.2629

Square

Length = n
Perimeter 1712180868
Area 183222707796577089
Diagonal 605347351.19033

Cube

Length = n
Surface area 1099336246779462534
Volume 7.8427603718113E+25
Space diagonal 741396063.78085

Equilateral Triangle

Length = n
Perimeter 1284135651
Area 7.9337759751004E+16
Altitude 370698031.89042

Triangular Pyramid

Length = n
Surface area 7.9337759751004E+16
Volume 9.2427817368815E+24
Height 201782450.39678